Drop your input, pick the target format, and download the converted file.
In-Browser HD Video Converter
Convert HD video files to MP4, WebM, MOV, AVI, or MKV, or pull the audio track to MP3, AAC, OGG, FLAC, M4A, or WAV, all right in your browser. Files stay on your device; the converter runs locally via FFmpeg.wasm with no upload, no install, and no account. For the original FFmpeg online tool on this site, see video-converter.html.
Use this when you would rather not upload a clip to a server, when the network is slow, or when the source contains anything you want to keep local. The dropdown above the file picker lists the output formats; pick one before dropping the file.
When to use: Format options are listed in the dropdown above the file picker.
What you get: Inputs are processed locally and discarded when the page closes.
Frequently Asked Questions
What does Hd Online Video Converter do?
Convert hd video files between common formats in the browser.
When should I reach for hd online video converter?
Format options are listed in the dropdown above the file picker.
What complementary tools work well alongside hd online video converter?
For the reverse-direction converter, see the related-tools section at the foot of the page.